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Potassium transporter OsHAK9 regulates seed germination under salt stress by preventing gibberellin degradation through mediating OsGA2ox7 in rice J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-14 Peng Zeng, Ting Xie, Jiaxin Shen, Taokai Liang, Lu Yin, Kexin Liu, Ying He, Mingming Chen, Haijuan Tang, Sunlu Chen, Sergey Shabala, Hongsheng Zhang, Jinping Cheng
Soil salinity has a major impact on rice seed germination, severely limiting rice production. Herein, a rice germination defective mutant under salt stress (gdss) was identified by using chemical mutagenesis. The GDSS gene was detected via MutMap and shown to encode potassium transporter OsHAK9. Phenotypic analysis of complementation and mutant lines demonstrated that OsHAK9 was an essential regulator
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The OsWRKY72–OsAAT30/OsGSTU26 module mediates reactive oxygen species scavenging to drive heterosis for salt tolerance in hybrid rice J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-14 Citao Liu, Bigang Mao, Yanxia Zhang, Lei tian, Biao Ma, Zhuo Chen, Zhongwei Wei, Aifu Li, Ye Shao, Gongye Cheng, Lingling Li, Wenyu Li, Di Zhang, Xiaoping Ding, Jiangxiang Peng, Yulin Peng, Jiwai He, Nenghui Ye, Dingyang Yuan, Chengcai Chu, Meijuan Duan
Hybrid rice (Oryza sativa) generally outperforms its inbred parents in yield and stress tolerance, a phenomenon termed heterosis, but the underlying mechanism is not completely understood. Here, we combined transcriptome, proteome, physiological, and heterosis analyses to examine the salt response of super hybrid rice Chaoyou1000 (CY1000). In addition to surpassing the mean values for its two parents
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Eco‐evolutionary evidence for the global diversity pattern of Cycas (Cycadaceae) J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-13 Jian Liu, Anders J. Lindstrom, Yiqing Gong, Shanshan Dong, Yusheng (Chris) Liu, Shouzhou Zhang, Xun Gong
The evolution of the latitudinal diversity gradient (LDG), characterized by a peak in diversity toward the tropics, has captured significant attention in evolutionary biology and ecology. However, the inverse LDG (i‐LDG) mechanism, wherein species richness increases toward the poles, remains inadequately explored. Cycads are among one of the oldest lineages of extant seed plants and have undergone
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The RING zinc finger protein LbRZF1 promotes salt gland development and salt tolerance in Limonium bicolor J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-13 Zongran Yang, Ziwei Zhang, Ziqi Qiao, Xueying Guo, Yixuan Wen, Yingxue Zhou, Chunliang Yao, Hai Fan, Baoshan Wang, Guoliang Han
The recretohalophyte Limonium bicolor thrives in high‐salinity environments because salt glands on the above‐ground parts of the plant help to expel excess salt. Here, we characterize a nucleus‐localized C3HC4 (RING‐HC)‐type zinc finger protein of L. bicolor named RING ZINC FINGER PROTEIN 1 (LbRZF1). LbRZF1 was expressed in salt glands and in response to NaCl treatment. LbRZF1 showed no E3 ubiquitin
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OsWRKY78 regulates panicle exsertion via gibberellin signaling pathway in rice J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-12 Enyang Mei, Mingliang He, Min Xu, Jiaqi Tang, Jiali Liu, Yingxiang Liu, Zhipeng Hong, Xiufeng Li, Zhenyu Wang, Qingjie Guan, Xiaojie Tian, Qingyun Bu
Panicle exsertion is one of the crucial agronomic traits in rice (Oryza sativa). Shortening of panicle exsertion often leads to panicle enclosure and severely reduces seed production. Gibberellin (GA) plays important roles in regulating panicle exsertion. However, the underlying mechanism and the relative regulatory network remain elusive. Here, we characterized the oswrky78 mutant showing severe panicle
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Functional genomics of Brassica napus: Progresses, challenges, and perspectives J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-08 Zengdong Tan, Xu Han, Cheng Dai, Shaoping Lu, Hanzi He, Xuan Yao, Peng Chen, Chao Yang, Lun Zhao, Qing‐Yong Yang, Jun Zou, Jing Wen, Dengfeng Hong, Chao Liu, Xianhong Ge, Chuchuan Fan, Bing Yi, Chunyu Zhang, Chaozhi Ma, Kede Liu, Jinxiong Shen, Jinxing Tu, Guangsheng Yang, Tingdong Fu, Liang Guo, Hu Zhao
Brassica napus, commonly known as rapeseed or canola, is a major oil crop contributing over 13% to the stable supply of edible vegetable oil worldwide. Identification and understanding the gene functions in the B. napus genome is crucial for genomic breeding. A group of genes controlling agronomic traits have been successfully cloned through functional genomics studies in B. napus. In this review,
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Expansion and improvement of ChinaMu by MuT‐seq and chromosome‐level assembly of the Mu‐starter genome J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-07 Lei Liang, Yuancong Wang, Yanbin Han, Yicong Chen, Mengfei Li, Yibo Wu, Zeyang Ma, Han Zhao, Rentao Song
ChinaMu is the largest sequence‐indexed Mutator (Mu) transposon insertional library in maize (Zea mays). In this study, we made significant improvements to the size and quality of the ChinaMu library. We developed a new Mu‐tag isolation method Mu‐Tn5‐seq (MuT‐seq). Compared to the previous method used by ChinaMu, MuT‐seq recovered 1/3 more germinal insertions, while requiring only about 1/14 of the
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Molecular regulation of the key specialized metabolism pathways in medicinal plants J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-03-05 Min Shi, Siwei Zhang, Zizhen Zheng, Itay Maoz, Lei Zhang, Guoyin Kai
The basis of modern pharmacology is the human ability to exploit the production of specialized metabolites from medical plants, for example, terpenoids, alkaloids, and phenolic acids. However, in most cases, the availability of these valuable compounds is limited by cellular or organelle barriers or spatio‐temporal accumulation patterns within different plant tissues. Transcription factors (TFs) regulate
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SlBEL11 regulates flavonoid biosynthesis, thus fine‐tuning auxin efflux to prevent premature fruit drop in tomato J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-29 Xiufen Dong, Xianfeng Liu, Lina Cheng, Ruizhen Li, Siqi Ge, Sai Wang, Yue Cai, Yang Liu, Sida Meng, Cai‐Zhong Jiang, Chun‐Lin Shi, Tianlai Li, Daqi Fu, Mingfang Qi, Tao Xu
Auxin regulates flower and fruit abscission, but how developmental signals mediate auxin transport in abscission remains unclear. Here, we reveal the role of the transcription factor BEL1‐LIKE HOMEODOMAIN11 (SlBEL11) in regulating auxin transport during abscission in tomato (Solanum lycopersicum). SlBEL11 is highly expressed in the fruit abscission zone, and its expression increases during fruit development
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Structural insights into the Oryza sativa cation transporters HKTs in salt tolerance J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-27 Ran Gao, Yutian Jia, Xia Xu, Peng Fu, Jiaqi Zhou, Guanghui Yang
The high‐affinity potassium transporters (HKTs), selectively permeable to either Na+ alone or Na+/K+, play pivotal roles in maintaining plant Na+/K+ homeostasis. Although their involvement in salt tolerance is widely reported, the molecular underpinnings of Oryza sativa HKTs remain elusive. In this study, we elucidate the structures of OsHKT1;1 and OsHKT2;1, representing two distinct classes of rice
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Structural insights into the unusual core photocomplex from a triply extremophilic purple bacterium, Halorhodospira halochloris J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-27 Chen‐Hui Qi, Guang‐Lei Wang, Fang‐Fang Wang, Jie Wang, Xiang‐Ping Wang, Mei‐Juan Zou, Fei Ma, Michael T. Madigan, Yukihiro Kimura, Zheng‐Yu Wang‐Otomo, Long‐Jiang Yu
Halorhodospira (Hlr.) halochloris is a triply extremophilic phototrophic purple sulfur bacterium, as it is thermophilic, alkaliphilic, and extremely halophilic. The light‐harvesting‐reaction center (LH1–RC) core complex of this bacterium displays an LH1‐Qy transition at 1,016 nm, which is the lowest‐energy wavelength absorption among all known phototrophs. Here we report the cryo‐EM structure of the
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Orchestrating seed storage protein and starch accumulation toward overcoming yield–quality trade‐off in cereal crops J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-27 Shuanghe Cao, Bingyan Liu, Daowen Wang, Awais Rasheed, Lina Xie, Xianchun Xia, Zhonghu He
Achieving high yield and good quality in crops is essential for human food security and health. However, there is usually disharmony between yield and quality. Seed storage protein (SSP) and starch, the predominant components in cereal grains, determine yield and quality, and their coupled synthesis causes a yield–quality trade‐off. Therefore, dissection of the underlying regulatory mechanism facilitates
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Modulation of starch synthesis in Arabidopsis via phytochrome B‐mediated light signal transduction J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-23 Qingbiao Shi, Ying Xia, Na Xue, Qibin Wang, Qing Tao, Mingjing Li, Di Xu, Xiaofei Wang, Fanying Kong, Haisen Zhang, Gang Li
Starch is a major storage carbohydrate in plants and is critical in crop yield and quality. Starch synthesis is intricately regulated by internal metabolic processes and external environmental cues; however, the precise molecular mechanisms governing this process remain largely unknown. In this study, we revealed that high red to far‐red (high R:FR) light significantly induces the synthesis of leaf
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Breeding exceptionally fragrant soybeans for soy milk with strong aroma J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-23 Hongtao Xie, Minglei Song, Xuesong Cao, Qingfeng Niu, Jianhua Zhu, Shasha Li, Xin Wang, Xiaomu Niu, Jian‐Kang Zhu
Soybean (Glycine max (L.) Merr.) is a major source of vegetable protein and oil in human diet and animal nutrition. Soybean seeds have been extensively used in various food products and snacks. Taste quality, particularly the aroma, affects cooking and eating, and ultimately influences consumer preference. Soy milk is particularly popular in China and has been gaining popularity in many other countries
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Cover Image: J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-21
Pericycle‐localized OsK5.2 in Rice Root: Rice is a staple food for half of the world's population, but rice grains have low calcium (Ca) concentrations. Wang et al. (Pages 252‐264) report that a mutant with loss of function of OsK5.2 showed higher Ca accumulation in both the grain and straw. OsK5.2 localizes to the root pericycle and participates in the root‐to‐shoot translocation of Ca. The cover
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A widely targeted metabolite modificomics strategy for modified metabolites identification in tomato J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-20 Jun Yang, Ridong Chen, Chao Wang, Chun Li, Weizhen Ye, Zhonghui Zhang, Shouchuang Wang
The structural and functional diversity of plant metabolites is largely created via chemical modification of a basic backbone. However, metabolite modifications in plants have still not been thoroughly investigated by metabolomics approaches. In this study, a widely targeted metabolite modificomics (WTMM) strategy was developed based on ultra‐high performance liquid chromatography‐quadrupole‐linear
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Genomic analysis of Nypa fruticans elucidates its intertidal adaptations and early palm evolution J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-19 Weihong Wu, Xiao Feng, Nan Wang, Shao Shao, Min Liu, Fa Si, Linhao Chen, Chuanfeng Jin, Shaohua Xu, Zixiao Guo, Cairong Zhong, Suhua Shi, Ziwen He
Nypa fruticans (Wurmb), a mangrove palm species with origins dating back to the Late Cretaceous period, is a unique species for investigating long‐term adaptation strategies to intertidal environments and the early evolution of palms. Here, we present a chromosome‐level genome sequence and assembly for N. fruticans. We integrated the genomes of N. fruticans and other palm family members for a comparative
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An alfalfa MYB-like transcriptional factor MsMYBH positively regulates alfalfa seedling drought resistance and undergoes MsWAV3-mediated degradation J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-15 Kun Shi, Jia Liu, Huan Liang, Hongbin Dong, Jinli Zhang, Yuanhong Wei, Le Zhou, Shaopeng Wang, Jiahao Zhu, Mingshu Cao, Chris S. Jones, Dongmei Ma, Zan Wang
Drought is a major threat to alfalfa (Medicago sativa L.) production. The discovery of important alfalfa genes regulating drought response will facilitate breeding for drought-resistant alfalfa cultivars. Here, we report a genome-wide association study of drought resistance in alfalfa. We identified and functionally characterized an MYB-like transcription factor gene (MsMYBH), which increases the drought
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CRISPR/CasΦ2-mediated gene editing in wheat and rye J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-13 Sanzeng Zhao, Xueying Han, Yachen Zhu, Yuwei Han, Huiyun Liu, Zhen Chen, Huifang Li, Dan Wang, Chaofan Tian, Yuting Yuan, Yajie Guo, Xiaomin Si, Daowen Wang, Xiang Ji
The recent advancements in developing the CRISPR/Cas9 system and various derivative tools (e.g., base editors) have accelerated basic plant science research and crop improvement by creating multiple types of genetic variations (Li et al., 2023a). However, the use of Cas9 protein is frequently limited by the requirement of G/C-rich protospacer-adjacent motif (PAM) sequences, especially in triticeae
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Maize gets an iron boost: Biofortification breakthrough holds promise to combat iron deficiency J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-13 Sunil Kumar Sahu
Micronutrient deficiencies affect more than two billion people worldwide, resulting in poor health, developmental issues, and even death. Iron deficiency is one of the most prevalent micronutrient deficiencies worldwide and impacts approximately one-third of the global population. It can lead to anemia, fatigue, poor pregnancy outcomes, and impaired cognitive development in children (Black et al.,
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Angiosperm-wide analysis of fruit and ovary evolution aided by a new nuclear phylogeny supports association of the same ovary type with both dry and fleshy fruits J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-13 Yezi Xiang, Taikui Zhang, Yiyong Zhao, Hongjin Dong, Hongyi Chen, Yi Hu, Chien-Hsun Huang, Jun Xiang, Hong Ma
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How plants sense and respond to osmotic stress J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-08 Bo Yu, Dai-Yin Chao, Yang Zhao
Drought is one of the most serious abiotic stresses to land plants. Plants sense and respond to drought stress to survive under water deficiency. Scientists have studied how plants sense drought stress, or osmotic stress caused by drought, ever since Charles Darwin, and gradually obtained clues about osmotic stress sensing and signaling in plants. Osmotic stress is a physical stimulus that triggers
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Increased long-distance and homo-trans interactions related to H3K27me3 in Arabidopsis hybrids J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-07 Zhaoxu Gao, Yanning Su, Le Chang, Guanzhong Jiao, Yang Ou, Mei Yang, Chao Xu, Pengtao Liu, Zejia Wang, Zewen Qi, Wenwen Liu, Linhua Sun, Guangming He, Xing Wang Deng, Hang He
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Integrative regulatory mechanisms of stomatal movements under changing climate J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-06 Jingbo Zhang, Xuexue Chen, Yajing Song, Zhizhong Gong
Global climate change-caused drought stress, high temperatures and other extreme weather profoundly impact plant growth and development, restricting sustainable crop production. To cope with various environmental stimuli, plants can optimize the opening and closing of stomata to balance CO2 uptake for photosynthesis and water loss from leaves. Guard cells perceive and integrate various signals to adjust
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Carotenoid isomerase regulates rice tillering and grain productivity by its biosynthesis pathway J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-05 Chaoqing Ding, Zhengji Shao, Yuping Yan, Guangheng Zhang, Dali Zeng, Li Zhu, Jiang Hu, Zhenyu Gao, Guojun Dong, Qian Qian, Deyong Ren
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The BTB/TAZ domain-containing protein CmBT1-mediated CmANR1 ubiquitination negatively regulates root development in chrysanthemum J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-05 Lian-Da Du, Zhang-Ji Guan, Yan-Hong Liu, Hui-Dong Zhu, Quan Sun, Da-Gang Hu, Cui-Hui Sun
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Methyl-salicylate: A surveillance system for triggering immunity in neighboring plants J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-02-05 Saumya Jaiswal, Durgesh Kumar Tripathi, Ravi Gupta, Jing He, Zhong-Hua Chen, Vijay Pratap Singh
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The Ti-TAN plasmid toolbox for TurboID-based proximity labeling assays in Nicotiana benthamiana J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-01-31 Huang Tan, Yu Zhou, Erik Dinius, Rosa Lozano-Durán
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IbNIEL-mediated degradation of IbNAC087 regulates jasmonic acid-dependent salt and drought tolerance in sweet potato J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-01-31 Xu Li, Zhen Wang, Sifan Sun, Zhuoru Dai, Jun Zhang, Wenbin Wang, Kui Peng, Wenhao Geng, Shuanghong Xia, Qingchang Liu, Hong Zhai, Shaopei Gao, Ning Zhao, Feng Tian, Huan Zhang, Shaozhen He
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New insight into Ca2+-permeable channel in plant immunity J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-01-30 Wei Wang, Hang-Yuan Cheng, Jian-Min Zhou
Calcium ions (Ca2+) are crucial intracellular second messengers in eukaryotic cells. Upon pathogen perception, plants generate a transient and rapid increase in cytoplasmic Ca2+ levels, which is subsequently decoded by Ca2+ sensors and effectors to activate downstream immune responses. The elevation of cytosolic Ca2+ is commonly attributed to Ca2+ influx mediated by plasma membrane-localized Ca2+–permeable
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Nuclear phylogenomics of angiosperms and insights into their relationships and evolution J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-01-30 Guojin Zhang, Hong Ma
Angiosperms (flowering plants) are by far the most diverse land plant group with over 300,000 species. The sudden appearance of diverse angiosperms in the fossil record was referred to by Darwin as the “abominable mystery,” hence contributing to the heightened interest in angiosperm evolution. Angiosperms display wide ranges of morphological, physiological, and ecological characters, some of which
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MdbHLH162 connects the gibberellin and jasmonic acid signals to regulate anthocyanin biosynthesis in apple J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-01-29 Jian-Ping An, Rui-Rui Xu, Xiao-Na Wang, Xiao-Wei Zhang, Chun-Xiang You, Yuepeng Han
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Cover Image: J. Integr. Plant Biol. (IF 11.4) Pub Date : 2024-01-22
HSFA1s regulate thermomorphogenesis: Lĕi (鸓) is a legendary bird described in “The Classic of Mountains and Rivers”. It resembles a magpie, but has red and black feathers, two heads, and four legs. Keeping this bird was believed to protect against fires. The cover photo that Tang et al. (pages 20-35) provided is inspired by the bird's dual-headed nature and its association with fire protection, as
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Cover Image: J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-30
The BAP module, comprising BRASSINAZOLE RESISTANT 1 (BZR1), AUXIN RESPONSE FACTOR 6 (ARF6), and PHYTOCHROME-INTERACTING FACTOR 4 (PIF4), is an important hub in plant signaling networks. Diao et al. (pages 2631-2644) determined that the prototype BAP module arose in Marchantia polymorpha, underwent stepwise evolution and became established as a mature regulatory system in seed plants. This work elucidates
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A centromere map based on super pan-genome highlights the structure and function of rice centromeres J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-30 Yang Lv, Congcong Liu, Xiaoxia Li, Yueying Wang, Huiying He, Wenchuang He, Wu Chen, Longbo Yang, Xiaofan Dai, Xinglan Cao, Xiaoman Yu, Jiajia Liu, Bin Zhang, Hua Wei, Hong Zhang, Hongge Qian, Chuanlin Shi, Yue Leng, Xiangpei Liu, Mingliang Guo, Xianmeng Wang, Zhipeng Zhang, Tianyi Wang, Bintao Zhang, Qiang Xu, Yan Cui, Qianqian Zhang, Qiaoling Yuan, Noushin Jahan, Jie Ma, Xiaoming Zheng, Yongfeng Zhou
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TaCHP encoding C1-domain protein stably enhances wheat yield in saline-alkaline fields J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-26 Guilian Xiao, Minqin Wang, Xiaomeng Li, Zhengning Jiang, Hongjian Zhang, Derong Gao, Boqiao Zhang, Guangmin Xia, Mengcheng Wang
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Antagonistic MADS-box transcription factors SEEDSTICK and SEPALLATA3 form a transcriptional regulatory network that regulates seed oil accumulation J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-26 Shuangcheng He, Yuanchang Min, Zijin Liu, Fang Zhi, Rong Ma, Ankang Ge, Shixiang Wang, Yu Zhao, Danshuai Peng, Da Zhang, Minshan Jin, Bo Song, Jianjun Wang, Yuan Guo, Mingxun Chen
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NFXL1 functions as a transcriptional activator required for thermotolerance at reproductive stage in Arabidopsis J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-23 Qiao-Yun Zhu, Lin-Lin Zhang, Jian-Xiang Liu
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Breeding maize of ideal plant architecture for high-density planting tolerance through modulating shade avoidance response and beyond J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-22 Fereshteh Jafari, Baobao Wang, Haiyang Wang, Junjie Zou
Maize is a major staple crop widely used as food, animal feed, and raw materials in industrial production. High-density planting is a major factor contributing to the continuous increase of maize yield. However, high planting density usually triggers a shade avoidance response and causes increased plant height and ear height, resulting in lodging and yield loss. Reduced plant height and ear height
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Reactive oxygen species: Multidimensional regulators of plant adaptation to abiotic stress and development J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-20 Pengtao Wang, Wen-Cheng Liu, Chao Han, Situ Wang, Ming-Yi Bai, Chun-Peng Song
Reactive oxygen species (ROS) are produced as undesirable by-products of metabolism in various cellular compartments, especially in response to unfavorable environmental conditions, throughout the life cycle of plants. Stress-induced ROS production disrupts normal cellular function and leads to oxidative damage. To cope with excessive ROS, plants are equipped with a sophisticated antioxidative defense
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Environmentally adaptive reshaping of plant photomorphogenesis by karrikin and strigolactone signaling J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-20 Young-Joon Park, Bo Eun Nam, Chung-Mo Park
Coordinated morphogenic adaptation of growing plants is critical for their survival and propagation under fluctuating environments. Plant morphogenic responses to light and warm temperatures, termed photomorphogenesis and thermomorphogenesis, respectively, have been extensively studied in recent decades. During photomorphogenesis, plants actively reshape their growth and developmental patterns to cope
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TaSRO1 interacts with TaVP1 to modulate seed dormancy and pre-harvest sprouting resistance in wheat J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-18 Shupeng Liu, Li Li, Wenlong Wang, Guangmin Xia, Shuwei Liu
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Designing salt stress-resilient crops: Current progress and future challenges J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-18 Xiaoyan Liang, Jianfang Li, Yongqing Yang, Caifu Jiang, Yan Guo
Excess soil salinity affects large regions of land and is a major hindrance to crop production worldwide. Therefore, understanding the molecular mechanisms of plant salt tolerance has scientific importance and practical significance. In recent decades, studies have characterized hundreds of genes associated with plant responses to salt stress in different plant species. These studies have substantially
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TaRLK-6A promotes Fusarium crown rot resistance in wheat J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-16 Haijun Qi, Xiuliang Zhu, Wenbiao Shen, Xia Yang, Chaozhong Zhang, Genying Li, Feng Chen, Xuening Wei, Zengyan Zhang
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A historical review of hybrid rice breeding J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-16 Xiaoming Zheng, Fei Wei, Cheng Cheng, Qian Qian
The development of germplasm resources and advances in breeding methods have led to steady increases in yield and quality of rice (Oryza sativa L.). Three milestones in the recent history of rice breeding have contributed to these increases: dwarf rice breeding, hybrid rice breeding, and super rice breeding. On the 50th anniversary of the success of three-line hybrid rice, we highlight important scientific
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Chemoproteomics reveals the epoxidase enzyme for the biosynthesis of camptothecin in Ophiorrhiza pumila J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-14 Tong Zhang, Yan Wang, Shiwen Wu, Ernuo Tian, Chengshuai Yang, Zhihua Zhou, Xing Yan, Pingping Wang
Camptothecin is one of the most commonly used anticancer drugs worldwide, yet the downstream biosynthetic route from strictosidine to camptothecin has remained unclear for more than half a century. Here, we searched for proteins involved in camptothecin biosynthesis from the camptothecin-producing plant Ophiorrhiza pumila by chemoproteomics and identified OpCYP716E111. Exogenously expressing OpCYP716E111
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Low temperature-mediated repression and far-red light-mediated induction determine morning FLOWERING LOCUS T expression levels J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-13 Hayeon Kim, Hye Won Kang, Dae Yeon Hwang, Nayoung Lee, Akane Kubota, Takato Imaizumi, Young Hun Song
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Simple method for transformation and gene editing in medicinal plants J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-11 Xuesong Cao, Hongtao Xie, Minglei Song, Lianghui Zhao, Hailiang Liu, Guofu Li, Jian-Kang Zhu
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Chromosomal-level genome and metabolome analyses of highly heterozygous allohexaploid Dendrocalamus brandisii elucidate shoot quality and developmental characteristics J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-05 Jutang Jiang, Zeyu Zhang, Yucong Bai, Xiaojing Wang, Yuping Dou, Ruiman Geng, Chongyang Wu, Hangxiao Zhang, Cunfu Lu, Lianfeng Gu, Jian Gao
Dendrocalamus brandisii (Munro) Kurz is a sympodial bamboo species with inimitable taste and flavorful shoots. Its rapid growth and use as high-quality material make this bamboo species highly valued for both food processing and wood applications. However, genome information for D. brandisii is lacking, primarily due to its polyploidy and large genome size. Here, we assembled a high-quality genome
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Gibberellin promotes cambium reestablishment during secondary vascular tissue regeneration after girdling in an auxin-dependent manner in Populus J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-05 Yufei Zhang, Lingyan Wang, Yuexin Wu, Donghui Wang, Xin-Qiang He
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Unveiling a half-century mystery of molecular bases for three-line hybrid rice breeding system J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-04 Xiaoming Zheng, Qian Qian
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Challenging the term symbiosis in plant–microbe associations to create an understanding across sciences J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-12-01 Anna Neubauer, Daniela Aros-Mualin, Vicente Mariscal, Péter Szövényi
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Wood of trees: Cellular structure, molecular formation, and genetic engineering J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-30 Yingying Zhu, Laigeng Li
Wood is an invaluable asset to human society due to its renewable nature, making it suitable for both sustainable energy production and material manufacturing. Additionally, wood derived from forest trees plays a crucial role in sequestering a significant portion of the carbon dioxide fixed during photosynthesis by terrestrial plants. Nevertheless, with the expansion of the global population and ongoing
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Knockout of a rice K5.2 gene increases Ca accumulation in the grain J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-29 Peitong Wang, Naoki Yamaji, Namiki Mitani-Ueno, Jun Ge, Jian Feng Ma
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Cover Image: J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-21
Bitter soyasaponin A production in soybean seeds: Type-A soyasaponins are fully acetylated at the terminal sugar of their C22 sugar chain and are responsible for the bitter taste of soybean-derived foods. Yuan et al., (pages 2490-2504) discovered that GmSSAcT1, which catalyzes consecutive acetylation of type-A soyasaponins, is important for soybean seed germination, thus providing important information
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Trade-offs between the accumulation of cuticular wax and jasmonic acid-mediated herbivory resistance in maize J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-17 Jiong Liu, Lu Li, Zhilong Xiong, Christelle A.M. Robert, Baozhu Li, Shan He, Wenjie Chen, Jiasheng Bi, Guanqing Zhai, Siyi Guo, Hui Zhang, Jieping Li, Shutang Zhou, Xi Zhang, Chun-Peng Song
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Post-transcriptional regulation of grain weight and shape by the RBP-A-J-K complex in rice J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-16 Ding Ren, Hui Liu, Xuejun Sun, Fan Zhang, Ling Jiang, Ying Wang, Ning Jiang, Peiwen Yan, Jinhao Cui, Jinshui Yang, Zhikang Li, Pingli Lu, Xiaojin Luo
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OsNAC5 orchestrates OsABI5 to fine-tune cold tolerance in rice J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-15 Ruiqing Li, Yue Song, Xueqiang Wang, Chenfan Zheng, Bo Liu, Huali Zhang, Jian Ke, Xuejing Wu, Liquan Wu, Ruifang Yang, Meng Jiang
Due to its tropical origins, rice (Oryza sativa) is susceptible to cold stress, which poses severe threats to production. OsNAC5, a NAC-type transcription factor, participates in the cold stress response of rice, but the detailed mechanisms remain poorly understood. Here, we demonstrate that OsNAC5 positively regulates cold tolerance at germination and in seedlings by directly activating the expression
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Phase separation of S-RNase promotes self-incompatibility in Petunia hybrida J. Integr. Plant Biol. (IF 11.4) Pub Date : 2023-11-14 Huayang Tian, Hongkui Zhang, Huaqiu Huang, Yu'e Zhang, Yongbiao Xue
Self-incompatibility (SI) is an intraspecific reproductive barrier widely present in angiosperms. The SI system with the broadest occurrence in angiosperms is based on an S-RNase linked to a cluster of multiple S-locus F-box (SLF) genes found in the Solanaceae, Plantaginaceae, Rosaceae, and Rutaceae. Recent studies reveal that non-self S-RNase is degraded by the Skip Cullin F-box (SCF)SLF-mediated